| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $171.99 | 13.538% | $195.274 | $195.27 | $195.25 | $195.30 |
| Purchase #2 | $72.46 | 12.831% | $81.7573 | $81.76 | $81.75 | $81.80 |
| Purchase #3 | $79.26 | 9.112% | $86.4822 | $86.48 | $86.50 | $86.50 |
| Purchase #4 | $90.52 | 6.141% | $96.0788 | $96.08 | $96.10 | $96.10 |
| Purchase #5 | $148.99 | 3.144% | $153.6742 | $153.67 | $153.65 | $153.70 |
| Purchase #6 | $29.66 | 12.363% | $33.3269 | $33.33 | $33.35 | $33.30 |
| Purchase #7 | $207.96 | 9.637% | $228.0011 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $800.84 | $874.5945 | $874.59 | $874.60 | $874.70 | |